成全动漫视频在线观看,国产精品久久久久久久,在熟睡夫面前侵犯我在线播放,国产探花在线精品一区二区

免費(fèi)咨詢(xún)熱線:
技術(shù)文章
首頁(yè) > 技術(shù)中心 > 2019-nCoV產(chǎn)品推薦

2019-nCoV產(chǎn)品推薦

 更新時(shí)間:2020-03-10 點(diǎn)擊量:1557

Recombinant 2019-nCoV Spike Protein S1 (Fc Tag)

Cat No.: BLPSN-0983P

TagFc
Host Species2019-nCoV
Background2019 Novel Coronavirus (2019-nCoV) is a virus (more specifically, a coronavirus) identified as the cause of an outbreak of respiratory illness first detected in Wuhan, China.
DescriptionA DNA sequence encoding the 2019-nCoV spike protein S1 was expressed in human cells and fused with the Fc region of human IgG1 at the C-terminus.
SourceHuman Cells
Predicted N TerminalVal
Molecular WeightThe recombinant 2019-nCoV spike protein S1 consists of 908 a.a and predicts a molecular weight of 101.7 kDa.
Purity> 90% as determined by SDS-PAGE.
Endotoxin<1.0 EU per μg protein as determined by the LAL method.
FormulationLyophilized from sterile PBS, pH 7.4.
StabilityThe recombinant 2019-nCoV spike protein S1 is stable for up to 1 year from date of receipt at -20℃ to -80℃.
UsageFor Research Use Only
StorageStore the 2019-nCoV spike protein S1 under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

我司有大量新冠病毒類(lèi)產(chǎn)品,現(xiàn)貨,歡迎大家垂詢(xún)

东南亚11孩岁女精品a片| 高洁在公车被灌满jing液| 国产乱自产黄a片在线观看| 中文精品无码中文字幕无码专区 | 又圆又大的奶越摸越大| 偷看自己婆给别人玩经过| 国产人妻高清国产拍精品| 精品国产乱码久久久久久人妻 | 精品人妻人人做人人爽夜夜爽| 丰满女人又爽又紧又丰满| 国产福利美女福利视频免费看| 暴虐营妓np宫交| 被主人在调教室sm惩罚| 人妻少妇精品久久久久久| 在线观看国产精品| 亚洲av永久无码一区二区三区| 99精品福利国产在线导航| 巴巴在线电影| 国产真实乱了露脸在线观看| 中文在线无码高潮潮喷| 国产精品久久人妻无码网站仙踪林 | 欧美激情精品久久久久久| 婉莹满足了十几个农民工| 人妻少妇精品久久| 国产猛男gaygayxxgv| 年轻的母亲 韩国| 性调教室高h学校| 国产精品高潮呻吟av久久96| 含着她两个硕大的乳峰| 丰满雪白人妻人爽av精品 | 丞相嗲嗲嗯啊古代h| 国产精品日本无码久久一老a| 被黑人伦流澡到高潮hnp动漫| 浪货趴办公桌~h揉秘书| 免费看av| 亚洲熟妇无码av无码| 欧美裸体xxxx极品少妇 | 偷自视频区视频首页| 又硬又粗进去好爽a片潘金莲| 小雪早被伴郎摸湿出水了| 女人做几次就不紧了|